Contribution à la conception et à la commande d'un robot hexapode redondant

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Publisher :
ISBN 13 :
Total Pages : 314 pages
Book Rating : 4.:/5 (492 download)

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Book Synopsis Contribution à la conception et à la commande d'un robot hexapode redondant by : Amine Iles

Download or read book Contribution à la conception et à la commande d'un robot hexapode redondant written by Amine Iles and published by . This book was released on 2002 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Contribution à la commande stochastique d'un robot redondant sous contraintes d'environnement

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ISBN 13 :
Total Pages : 122 pages
Book Rating : 4.:/5 (49 download)

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Book Synopsis Contribution à la commande stochastique d'un robot redondant sous contraintes d'environnement by : Alain Le Drezen

Download or read book Contribution à la commande stochastique d'un robot redondant sous contraintes d'environnement written by Alain Le Drezen and published by . This book was released on 1995 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les travaux proposés dans ce mémoire sont relatifs au développement d'un bras manipulateur embarqué sur fauteuil roulant électrique. Ce document présente les différents aspects abordés lors de la conception de téléthèses et plus généralement de robots de coopération. Une attention particulière est accordée aux problèmes liés à la sécurité de l'opérateur. Ce problème est divisé en deux sous-problèmes qui sont la fiabilisation générale du système et l'évitement de collision. A partir de ce dernier point nous proposons une méthode innovante: la génération stochastique de trajectoires en temps réel avec contraintes d'environnement, qui permet à l'opérateur de manœuvrer dans un univers non structuré. Cette méthode donne des résultats satisfaisants sous certaines restrictions et est compatible avec une génération en ligne de trajectoire

CONTRIBUTION A LA COMMANDE DE ROBOTS HEXAPODE ET QUADRUPEDE

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ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.:/5 (492 download)

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Book Synopsis CONTRIBUTION A LA COMMANDE DE ROBOTS HEXAPODE ET QUADRUPEDE by : Vincent Hugel

Download or read book CONTRIBUTION A LA COMMANDE DE ROBOTS HEXAPODE ET QUADRUPEDE written by Vincent Hugel and published by . This book was released on 1999 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: CE MEMOIRE TRAITE DE LA CONCEPTION D'UNE COMMANDE STABLE EN BOUCLE OUVERTE QUE L'ON PEUT IMPLANTER SUR DES ROBOTS HEXAPODE ET QUADRUPEDE. L'OBJECTIF CONSISTE A DEFINIR UNE LOCOMOTION PERMETTANT A UN ROBOT A PATTES DE MARCHER AUSSI VITE QUE POSSIBLE SUR TERRAIN PLAT, TOUT EN MAINTENANT TROIS PATTES AU SOL. L'ETUDE EST BASEE SUR LES ALLURES BIEN CONNUES DE TYPE CRAWL, UTILISEES PAR BEAUCOUP DE MAMMIFERES LORSQU'ILS GARDENT TROIS PATTES EN CONTACT AVEC LE SOL. LE CRAWL EN MARCHE AVANT EST AMELIORE GRACE A LA SUPERPOSITION D'UN MOUVEMENT OSCILLATOIRE LATERAL DU CENTRE DE MASSE DE LA PLATE-FORME. CECI PERMET DE GARANTIR L'EQUILIBRE QUAND L'ALLURE SE RAPPROCHE DE LA LIMITE DU CRAWL. AU-DELA DE CETTE LIMITE, L'ALLURE EST CARACTERISEE PAR DES PHASES A DEUX PATTES AU SOL ET CONVERGE VERS LE TROT. DES VIRAGES ET DES ROTATIONS SUR PLACE SONT AUSSI DEFINIS SUIVANT LE MEME PRINCIPE QUE LE CRAWL EN MARCHE AVANT. DE PLUS, LES TRANSITIONS ENTRE LES DIFFERENTS TYPES DE MARCHE - MARCHE AVANT, ARRIERE, VIRAGES ET ROTATIONS - SONT PARTICULIEREMENT DETAILLEES. LES ALGORITHMES DE LOCOMOTION ONT ETE IMPLANTES SUR DEUX TYPES DE ROBOTS QUADRUPEDES DE LA FIRME SONY.

Parallel Kinematic Machines

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Publisher : Springer Science & Business Media
ISBN 13 : 144710885X
Total Pages : 450 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Parallel Kinematic Machines by : C.R. Boer

Download or read book Parallel Kinematic Machines written by C.R. Boer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Parallel Kinematic Machines (PKMs) are one of the most radical innovations in production equipment. They attempt to combine the dexterity of robots with the accuracy of machine tools to respond to several industrial needs. This book contains the proceedings of the first European-American Forum on Parallel Kinematic Machines, held in Milan, Italy from 31 August - 1 September 1998. The Forum was established to provide institutions, technology suppliers and industrial end users with an improved understanding of the real advantages to be gained from using PKMs. This book contributes to a mid-term strategy oriented to reduce time to market and costs, improve production flexibility and minimize environmental impacts to increase worldwide competitiveness. In particular the authors focus on enabling technologies and emerging concepts for future manufacturing applications of PKMs. Topics include: Current status of PKM R&D in Europe, the USA and Asia. Industrial requirements, roadblocks and application opportunities. Research issues and possibilities. Industrial applications and requirements.

Multibody Dynamics 2019

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Publisher : Springer
ISBN 13 : 3030231321
Total Pages : 545 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Multibody Dynamics 2019 by : Andrés Kecskeméthy

Download or read book Multibody Dynamics 2019 written by Andrés Kecskeméthy and published by Springer. This book was released on 2019-06-28 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this work, outstanding, recent developments in various disciplines, such as structural dynamics, multiphysic mechanics, computational mathematics, control theory, biomechanics, and computer science, are merged together in order to provide academicians and professionals with methods and tools for the virtual prototyping of complex mechanical systems. Each chapter of the work represents an important contribution to multibody dynamics, a discipline that plays a central role in the modelling, analysis, simulation and optimization of mechanical systems in a variety of fields and for a wide range of applications.

Proof Theory and Automated Deduction

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Publisher : Springer Science & Business Media
ISBN 13 : 9781402003684
Total Pages : 448 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Proof Theory and Automated Deduction by : Jean Goubault-Larrecq

Download or read book Proof Theory and Automated Deduction written by Jean Goubault-Larrecq and published by Springer Science & Business Media. This book was released on 2001-11-30 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interest in computer applications has led to a new attitude to applied logic in which researchers tailor a logic in the same way they define a computer language. In response to this attitude, this text for undergraduate and graduate students discusses major algorithmic methodologies, and tableaux and resolution methods. The authors focus on first-order logic, the use of proof theory, and the computer application of automated searches for proofs of mathematical propositions. Annotation copyrighted by Book News, Inc., Portland, OR

Parallel Kinematic Machines in Research and Practice

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ISBN 13 : 9783937524405
Total Pages : 899 pages
Book Rating : 4.5/5 (244 download)

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Book Synopsis Parallel Kinematic Machines in Research and Practice by : Reimund Neugebauer

Download or read book Parallel Kinematic Machines in Research and Practice written by Reimund Neugebauer and published by . This book was released on 2006 with total page 899 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Global Warming and Climate Change

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Publisher : Referencepoint Press
ISBN 13 : 9781601520197
Total Pages : 118 pages
Book Rating : 4.5/5 (21 download)

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Book Synopsis Global Warming and Climate Change by : Emma Carlson Berne

Download or read book Global Warming and Climate Change written by Emma Carlson Berne and published by Referencepoint Press. This book was released on 2008 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout the world, the cause and impact of global warming and climate change is being passionately debated. While many claim that a climate crisis is imminent if greenhouse gases are not curbed, others argue that the effects have been overblown. Through objective overviews, primary sources, and full-color illustrations, this title will examine What Is Global Warming and Climate Change? What Are the Consequences of Global Warming? What Are the Controversies Surrounding Global Warming? What Are the Solutions for Global Warming?

The Acharnians

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Publisher : BoD – Books on Demand
ISBN 13 : 3734064104
Total Pages : 66 pages
Book Rating : 4.7/5 (34 download)

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Book Synopsis The Acharnians by : Aristophanes

Download or read book The Acharnians written by Aristophanes and published by BoD – Books on Demand. This book was released on 2019-09-25 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproduction of the original: The Acharnians by Aristophanes

Logic for Computer Science

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Publisher : Courier Dover Publications
ISBN 13 : 0486780821
Total Pages : 532 pages
Book Rating : 4.4/5 (867 download)

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Book Synopsis Logic for Computer Science by : Jean H. Gallier

Download or read book Logic for Computer Science written by Jean H. Gallier and published by Courier Dover Publications. This book was released on 2015-06-18 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: This advanced text for undergraduate and graduate students introduces mathematical logic with an emphasis on proof theory and procedures for algorithmic construction of formal proofs. The self-contained treatment is also useful for computer scientists and mathematically inclined readers interested in the formalization of proofs and basics of automatic theorem proving. Topics include propositional logic and its resolution, first-order logic, Gentzen's cut elimination theorem and applications, and Gentzen's sharpened Hauptsatz and Herbrand's theorem. Additional subjects include resolution in first-order logic; SLD-resolution, logic programming, and the foundations of PROLOG; and many-sorted first-order logic. Numerous problems appear throughout the book, and two Appendixes provide practical background information.

Type Synthesis of Parallel Mechanisms

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Publisher : Springer
ISBN 13 : 3540719903
Total Pages : 280 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Type Synthesis of Parallel Mechanisms by : Xianwen Kong

Download or read book Type Synthesis of Parallel Mechanisms written by Xianwen Kong and published by Springer. This book was released on 2007-10-28 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique monograph focuses on the systematic type synthesis of parallel mechanisms (PMs), a key issue in the creative design of a wide variety of innovative devices such as parallel manipulators, motion simulators, and haptic devices. Essential reading for researchers, developers, engineers and graduate students with interests in robotics, this book covers the classification of PMs as well as providing a large number of PMs ready to be used in practical applications.

Aucassin Et Nicolette

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Publisher : Legare Street Press
ISBN 13 : 9781021244048
Total Pages : 0 pages
Book Rating : 4.2/5 (44 download)

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Book Synopsis Aucassin Et Nicolette by : Andrew Lang

Download or read book Aucassin Et Nicolette written by Andrew Lang and published by Legare Street Press. This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This classic French medieval love story is retold by Andrew Lang in modern language and style in this enchanting book. The tale of the noble knight Aucassin and his beloved Nicolette has captivated readers for centuries. Lang's retelling is accessible and engaging, making this classic work of literature accessible to modern audiences. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.